We divide 73906799 by 815
We want to figure out the number of times 73906799 can be divided by 815.

Let's proceed to step 1:
If we divide 7 by 815, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 815

On to step 2:
The number 815 fits into 73 0 times, leaving a remainder of 73.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Fetch the next digit (9) from the dividend, attach it to 73 and continue: 739 / 815

On to step 3:
The number 815 fits into 739 0 times, leaving a remainder of 739.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 739, we end up with 739.
Append the next digit (0) from the dividend to 739 and continue with: 7390 / 815

On to step 4:
When dividing 7390 by 815, we get 9 with a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 7335 from 7390 to get 55.
Take the next digit (6) from the dividend and append it to 55, then repeat: 556 / 815

Let's proceed to step 5:
When dividing 556 by 815, we get 0 with a remainder of 556.
Write down 0 as next digit of the result. 
Result so far: 90.0
The remainder is 556 after subtracting 0 from 556.
Take the next digit (7) from the dividend and append it to 556, then repeat: 5567 / 815

Step 6:
815 goes into 5567 6 times with a remainder of 677.
Use 6 as the next digit of our solution. 
Result so far: 906.0
Deduct 4890 from 5567 and we're left with 677.
Bring next digit (9) of the dividend behind the 677 and repeat the process: 6779 / 815

Going ahead to step 7:
6779 divided by 815 is 8 with a remainder of 259.
The next digit of our result is 8. 
Result so far: 9068.0
If we take 6520 away from 6779, we end up with 259.
Fetch the next digit (9) from the dividend, attach it to 259 and continue: 2599 / 815

Step 8:
2599 divided by 815 is 3 with a remainder of 154.
Write down 3 as next digit of the result. 
Result so far: 90683.0
The remainder is 154 after subtracting 2445 from 2599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Advancing to step 9:
When dividing 1540 by 815, we get 1 with a remainder of 725.
The next digit of our result is 1. 
Result so far: 90683.1
Subtract 815 from 1540 to get 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Step 10:
The number 815 fits into 7250 8 times, leaving a remainder of 730.
Record the quotient 8 as the next digit in the result. 
Result so far: 90683.18
Deduct 6520 from 7250 and we're left with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Moving on to step 11:
815 can be fit into 7300 8 times, resulting in a remainder of 780.
The number 8 becomes the next digit in our result. 
Result so far: 90683.188
If we take 6520 away from 7300, we end up with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Our division results in 90683.188 with a remaining 0.078.